I 15B;SUNNYSIDE RD over Sidehill Canal
GoodBonneville County, Idaho · 0.7 W. Idaho Falls · Structure no. 000000000021616
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected November 2024
- Type
- Frame
- Concrete
- Length
- 64 ft
- 1 main span
- Daily traffic
- 15,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 15B;SUNNYSIDE RD over Sidehill Canal is a concrete frame carrying I 15B;SUNNYSIDE RD over Sidehill Canal in Bonneville County, Idaho. It was built in 2007, so it is 18 years old, younger than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 15,500 vehicles a day, roughly 7% of them trucks, projected to reach 23,250 by 2042. The structure is 64 ft (19.5 m) long and 103 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 15B;SUNNYSIDE RD over Sidehill Canal built?
It was built in 2007, making it 18 years old in 2025.
What condition is I 15B;SUNNYSIDE RD over Sidehill Canal in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.
How much traffic does I 15B;SUNNYSIDE RD over Sidehill Canal carry?
About 15,500 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is I 15B;SUNNYSIDE RD over Sidehill Canal?
The structure is 64 ft (19.5 m) long with a longest span of 64 ft (19.5 m) and a deck 103 ft wide.
Who owns I 15B;SUNNYSIDE RD over Sidehill Canal?
It is owned by the State Highway Agency.